I'm looking for a two or more part fic. All I can remember is that Giles saw Xander and Spike outside his window kissing and shouts down to them something like let him sleep, Later when Buffy finds out she notices that Giles looks guilty about something then gets annoyed at him about it. I know its really vague but thanks for any help.

Hi its Xander has Kittens by Nomelon which can be found here:http://spanderfiles.com/arvs/nomelon/xhk.html